424281962 has 16 divisors (see below), whose sum is σ = 696616872. Its totient is φ = 192611520.

The previous prime is 424281961. The next prime is 424282021. The reversal of 424281962 is 269182424.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 70879561 + 353402401 = 8419^2 + 18799^2 .

It is not an unprimeable number, because it can be changed into a prime (424281961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132173 + ... + 135344.

Almost surely, 2^424281962 is an apocalyptic number.

424281962 is a deficient number, since it is larger than the sum of its proper divisors (272334910).

424281962 is a wasteful number, since it uses less digits than its factorization.

424281962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267593.

The product of its digits is 55296, while the sum is 38.

The square root of 424281962 is about 20598.1057866980. The cubic root of 424281962 is about 751.4236437931.

The spelling of 424281962 in words is "four hundred twenty-four million, two hundred eighty-one thousand, nine hundred sixty-two".